Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
Conditions for Setting the DTC
B3715 01
A short to voltage is detected in the windshield wiper relay control circuit.
B3715 02
A short to ground is detected in the windshield wiper relay control circuit.
B3715 04
An open or high resistance is detected in the windshield wiper relay control circuit.
B3875 01
A short to voltage is detected in the windshield wiper high speed relay control circuit.
B3875 02
A short to ground is detected in the windshield wiper high speed relay control circuit.
B3875 04
An open or high resistance is detected in the windshield wiper high speed relay control circuit.
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.